# Service bulletin FSB\-593\-013

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10055976
- Published by NHTSA: 2014\-08\-07
- Manufacturer's number: FSB\-593\-013
- Manufacturer's date: 2014\-05\-01
- NHTSA component: EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY

## NHTSA's summary

MACK TRUCK: THE GRADE GRIPPER FEATURE, ON SOME TRUCKS, ARE PRONE TO HARSH ENVIRONMENTS WITH INTERNAL CONTAMINATION, CAUSED BY BUILD UP OF GRIME, SALT, ROAD DEBRIS AND OTHER CONTAMINANTS. MODEL CHU, CXU, GU, TD. \*PE

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Equipment and accessories

## Vehicles listed

- 2006 to 2010 MACK CHU
- 2013 to 2014 MACK CHU
- 2006 to 2010 MACK CXU
- 2012 to 2014 MACK GRANITE \(GU\)
- 2006 to 2011 MACK GU
- 2011 to 2012 MACK PINNACLE \(CHU\)
- 2011 to 2015 MACK PINNACLE \(CXU\)
- 2010 to 2014 MACK TD

JSON: [/v1/bulletins/10055976](/v1/bulletins/10055976)

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